JPS55119714A - Remote operation pressure regulator - Google Patents

Remote operation pressure regulator

Info

Publication number
JPS55119714A
JPS55119714A JP2693979A JP2693979A JPS55119714A JP S55119714 A JPS55119714 A JP S55119714A JP 2693979 A JP2693979 A JP 2693979A JP 2693979 A JP2693979 A JP 2693979A JP S55119714 A JPS55119714 A JP S55119714A
Authority
JP
Japan
Prior art keywords
link shaft
pressure regulator
accuracy
backlash
tilted arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2693979A
Other languages
Japanese (ja)
Other versions
JPS60688B2 (en
Inventor
Ryozo Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TERU SAAMUKO KK
Tokyo Electron Sagami Ltd
Original Assignee
TERU SAAMUKO KK
Tokyo Electron Sagami Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TERU SAAMUKO KK, Tokyo Electron Sagami Ltd filed Critical TERU SAAMUKO KK
Priority to JP54026939A priority Critical patent/JPS60688B2/en
Priority to US06/127,005 priority patent/US4265270A/en
Publication of JPS55119714A publication Critical patent/JPS55119714A/en
Publication of JPS60688B2 publication Critical patent/JPS60688B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7782—With manual or external control for line valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber
    • Y10T137/7823—Valve head in inlet chamber

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Transmission Devices (AREA)
  • Control Of Stepping Motors (AREA)
  • Electrically Driven Valve-Operating Means (AREA)

Abstract

PURPOSE: To make accurate the unit by providing one end of tha link shaft in slide free upward the load spring and always pressing the other end in the tilted arm so that the control accuracy of pressure can be increasee by order of one digit.
CONSTITUTION: At the upward of the load spring 4, since the link shaft 5 is always pressed at the middle of the tilted arm 6, the part having the backlash such as spline coupling can be avoided. Further, at the drive bolt 9, the backlash can be reduced with the said pressing and it is pressed about the middle of the tilted arm 6 even being left, then the effect on the link shaft 5 can be reduced with the principle of canti-lever and it becomes every slight. Thus, the regulation accuracy of the gas pressure of the pressure regulator 1 can be increase and the accuracy of about 0.1 atm. can be improved to 0.02atm. or so.
COPYRIGHT: (C)1980,JPO&Japio
JP54026939A 1979-03-08 1979-03-08 remote control pressure regulator Expired JPS60688B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP54026939A JPS60688B2 (en) 1979-03-08 1979-03-08 remote control pressure regulator
US06/127,005 US4265270A (en) 1979-03-08 1980-03-04 Remote-controlled pressure regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54026939A JPS60688B2 (en) 1979-03-08 1979-03-08 remote control pressure regulator

Publications (2)

Publication Number Publication Date
JPS55119714A true JPS55119714A (en) 1980-09-13
JPS60688B2 JPS60688B2 (en) 1985-01-09

Family

ID=12207110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54026939A Expired JPS60688B2 (en) 1979-03-08 1979-03-08 remote control pressure regulator

Country Status (2)

Country Link
US (1) US4265270A (en)
JP (1) JPS60688B2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3276501D1 (en) * 1981-09-08 1987-07-09 Gds Instr Ltd Pressure source
US4501290A (en) * 1982-09-30 1985-02-26 Sturman Oded E Pressure regulating mechanically and electrically operable shut off valves
FR2573410B1 (en) * 1984-11-16 1987-02-27 Kronenbourg Brasseries AUTOMATIC CARBON GAS PRESSURE REGULATOR FOR PRESSURE BEER PULLING SYSTEM
US4702277A (en) * 1985-05-01 1987-10-27 Veriflo Corporation Cylinder valve-regulator
US4787416A (en) * 1986-02-17 1988-11-29 Chuang Rong Chao Regulator means for automatically shutting pipeline passage off during pressure reducing failure
US4836247A (en) * 1987-01-30 1989-06-06 Chuang Rong Chao Regulator means for automatically shutting the gas pipeline passage off during pressure reducing failure
US4819695A (en) * 1987-06-19 1989-04-11 Bendix France Pressure servo regulator
US4794314A (en) * 1987-08-28 1988-12-27 Johnson Service Company Environmental position actuator apparatus having load responsive limit control apparatus
US5111843A (en) * 1989-11-02 1992-05-12 Glass Thomas R Expansible chamber device having variably restrained valve systems
US5181534A (en) * 1989-12-21 1993-01-26 Sumitomo Electric Industries, Ltd. Flow control valve
US5178799A (en) * 1991-01-07 1993-01-12 Wilshire Partners Carbonated beverage dispensing apparatus
US5556073A (en) * 1995-02-01 1996-09-17 Welch Allyn, Inc. Linear control valve
US6082406A (en) * 1997-08-11 2000-07-04 Master Pneumatic - Detroit, Inc. Pneumatic pilot-operated control valve assembly
US6170507B1 (en) * 1999-03-03 2001-01-09 Honeywell International Inc. Gas valve with natural/LP gas conversion capability
US6302143B1 (en) * 1999-09-17 2001-10-16 Honeywell International Inc. Two-stage servo gas pressure regulator module
US6786225B1 (en) * 2000-11-15 2004-09-07 Emerson Electric Co. Three-stage relay control
GB2379968B (en) * 2001-09-19 2003-08-27 Kvaerner Oilfield Products Ltd Liquid flow regulator
US7377495B1 (en) 2004-03-03 2008-05-27 Thompson Design Innovation, L.L.C. Temperature sensitive pressure regulator for carbonated beverage systems
US7341074B2 (en) 2005-05-19 2008-03-11 Gm Global Technology Operations, Inc. Multi-stage pressure regulator
US8381760B2 (en) 2008-07-14 2013-02-26 Emerson Electric Co. Stepper motor valve and method of control
US8746275B2 (en) 2008-07-14 2014-06-10 Emerson Electric Co. Gas valve and method of control
US8336851B2 (en) * 2010-02-11 2012-12-25 Itron, Inc. Gas pressure regulator with integrated remote disconnect
DK2818961T3 (en) * 2013-06-28 2017-02-20 Automa S R L Control system for gas pressure control devices in areas at risk of explosion
CN104653840A (en) * 2013-11-26 2015-05-27 大地新源科技(北京)有限公司 Automatic air regulator
ES2495749B1 (en) * 2014-05-16 2015-02-11 Válvulas Automáticas Ross, S.A. Variable setpoint pressure device with linear thrust electromechanical actuator
EP3187758B1 (en) * 2016-01-04 2019-04-03 Danfoss A/S Capsule for a valve and valve
IT201600082108A1 (en) * 2016-08-04 2018-02-04 Forel Spa DOSING DEVICE FOR THE EXTRUSION OF A BICOMPONENT OR MONOCOMPONENT SEALANT.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881792A (en) * 1952-03-07 1959-04-14 Spence Paulsen Regulating-valve means
US2764996A (en) * 1952-06-07 1956-10-02 Hupp Corp Multiple range pressure regulator
US3180356A (en) * 1963-01-07 1965-04-27 American Radiator & Standard Combination pressure regulator and shut-off valve
US3856042A (en) * 1973-06-21 1974-12-24 Nasa Combined pressure regulator and shutoff valve

Also Published As

Publication number Publication date
US4265270A (en) 1981-05-05
JPS60688B2 (en) 1985-01-09

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